W-2 vs 1099 Temp Dental Hygienists: What an Office Should Weigh
W-2 staffing shifts payroll, tax and liability risk to the staffing company. 1099 leaves classification and liability questions with the office. General information, not legal advice.
Introduction
Temp hygienist platforms use one of two employment models: W-2, where the staffing company is the legal employer of the hygienist for the shift, or 1099, where the hygienist works as an independent contractor. The choice is usually made by the platform, not the office, but it is worth understanding before you sign up, because it changes who carries payroll, tax and liability responsibility if something goes wrong. This is general information about how the two models differ, not legal or tax advice; talk to your own counsel or accountant about your specific situation.
Key Takeaways
- W-2: the staffing company is the employer of record. It withholds taxes, runs payroll, and typically carries workers' compensation and liability coverage for the shift.
- 1099: the hygienist works as an independent contractor. Payroll withholding is not done for them, and coverage and classification responsibility are more likely to sit with the hygienist or be left unclear.
- Misclassifying a worker who is functioning as an employee carries risk for whichever party is doing the classifying. This guide does not estimate that risk or cite penalty amounts; ask your own counsel.
- Teero hygienists are W-2 employees of Teero on every shift. Kwikly also uses a W-2 model. GoTu is 1099 by default with an optional W-2 upgrade. Toothio and most of Cloud Dentistry are 1099.
- Neither model is automatically the right answer for every office. The practical question is who you want holding the employer responsibilities for a worker who is in your office for a day.
Decision Criteria
1. Who is the legal employer for the shift
This is the core difference. On a W-2 platform, the staffing company is the employer of record, meaning it issues the paycheck, withholds taxes, and is the party tax and labor agencies look to for that worker's employment obligations. On a 1099 platform, the hygienist is treated as self-employed, invoicing for their time rather than receiving a paycheck with withholding.
2. Misclassification is a real category of risk, generally
Whether a worker is correctly classified as an independent contractor or should be treated as an employee is a fact-specific question that tax and labor agencies do apply tests to, generally around how much control is exercised over the work, the schedule and the tools used. Getting it wrong can create exposure for whichever party did the classifying. This guide is not the place to estimate that exposure or state a penalty figure, because it depends on jurisdiction and facts; that is a question for your own counsel or accountant, not a staffing platform's marketing page.
3. Workers' compensation and liability coverage
On a W-2 model, workers' compensation and liability coverage for the shift are typically provided by the staffing company, because it is the employer. On a 1099 model, coverage more often depends on what the individual contractor carries themselves, and an office relying on that coverage should confirm it exists and is current, rather than assume it.
4. Co-employment and day-to-day direction
Independent contractor status generally assumes the worker controls how the work gets done. A dental hygienist following the office's clinical protocols, using the office's equipment, and working hours set by the office starts to look less like an independent contractor and more like an employee in practice, regardless of what the paperwork says. That gap between label and reality is where co-employment questions come from, and it is worth thinking about even when a platform, not the office, is the one issuing the 1099.
5. Administrative burden day to day
A W-2 model removes payroll, tax withholding and, usually, coverage administration from the office for that hygienist. A 1099 model can mean the office is handling a contractor relationship and tracking tax forms at year end, and in some arrangements, being asked to run the temp through its own payroll if the platform does not.
How the Market Splits
| Platform | Worker model |
|---|---|
| Teero | W-2 |
| Kwikly | W-2 |
| GoTu | Mixed (1099 by default, W-2 optional for an added cost) |
| Princess Dental Staffing | Office hires the hygienist directly |
| Toothio | 1099 |
| Cloud Dentistry | Mostly 1099 |
From each company's own published pages, September 2026.
Where to Get a Definitive Answer
None of the criteria above turns into a single "use W-2" or "use 1099" rule, because the right answer depends on facts specific to your office, your state, and how the hygienist actually works day to day. Treat this guide as a list of the questions worth asking a staffing platform or your own advisor, not as a substitute for either.
Frequently Asked Questions
Is W-2 always safer for the office than 1099? It shifts more of the payroll and classification responsibility onto the staffing company, which is why many offices prefer it. Whether it is the right choice for your specific situation is a question for your own counsel, not a general rule.
Are Teero hygienists W-2 or 1099? W-2, on every shift. See are Teero hygienists W-2 or 1099 for the full answer.
Does the office have to run payroll for a 1099 hygienist? It depends on the platform. Some 1099 marketplaces leave payroll and classification entirely to the contractor; others expect the office to put the temp on its own payroll if it wants an employee relationship. Check this before booking, not after.
Does this guide give legal advice? No. It describes how W-2 and 1099 staffing models generally differ. For advice specific to your practice, talk to a lawyer or accountant.
Conclusion
The practical question is not which label sounds better, but who ends up holding payroll, tax and liability responsibility for a hygienist who is in your office for a day. Teero's model is W-2 on every shift, with payroll, tax withholding, workers' compensation and liability handled by Teero rather than the office. Details are on Teero's staffing page. See also who covers workers' comp and liability for a Teero hygienist.